penjumlahan matrik

#include <iostream>
#include <iomanip>
using namespace std;
int i,j,k, baris, kolom, m1[10]
[10], m2[10]
[10], hasil[10]
[10];
int main(){
    cout<<"Operasi Penjumlahan Matrix\n";
    do{
    cout<<"Jumlah Baris = "; cin>>baris;
    cout<<"Jumlah Kolom = "; cin>>kolom;
    }
    while((baris>10)||(kolom>10));                    
    /*do
    while(kolom>10);*/
    cout<<"\nMatrix A" <<endl;
    for (i=0;i<baris;i++)
    for (j=0;j<kolom;j++)
    {
        cout<<"data ["<<i<<","<<j<<"] = ";
        cin>>m1[i][j];
        }
        cout<<"\nMatrix B" <<endl;                         
    for (i=0;i<baris;i++)
    for (j=0;j<kolom;j++)
    {
        cout<<"data ["<<i<<","<<j<<"] = ";
        cin>>m2[i][j];
    }
    for (i=0;i<baris;i++)
    for (j=0;j<kolom;j++)
    {
        hasil[i][j]=m1[i][j]+m2[i][j];
        }
    for (k=0;k<3;k++)
    hasil[i][j]=m1[i][j]+m2[i][j];       
    cout<<"\nHasilnya..."<<endl;
    cout<<"Matrix A  + Matrix B = Matrix C";
    for(i=0;i<baris;i++)
    {
    cout<<'\n';
    for (j=0;j<kolom;j++)
    cout<< setw(4)<<m1[i][j];                          
    cout<<"    ";
    for (j=0;j<kolom;j++)
    cout<< setw(4)<<m2[i][j];
    cout<<"    ";
    for (j=0;j<kolom;j++)
    cout<< setw(4)<<hasil[i][j];
    cout<<endl;
    }
system("PAUSE");
return EXIT_SUCCESS;
}